March Quote Quest

I have not done one of these Quote Quests in a while but this month's really caught my imagination. ​

     Kent had been invited over to QM's house for the family 4th of July party.  He stood on the back deck watching the younger siblings of his girlfriend play catch with a baseball and mitts. 
    "So what is happening with you and my sister?"  Alex QM"S older brother walked up behind Kent and cut straight to the chase.
     "What do you mean what is happening?" Kent paused.
     "Do you like her or are you just wasting her time?" Alex drilled.
    "Um," Kent hesitated.  He was never more glad to see QM then he was at that moment when she came walking out the door and skipped up to them on the other end of the deck.  
     "Alex are you being mean" she looked at her brother.
     "Never I am the sweetest thing you know that." Alex put his arm around his sister.
     "Whatever you are a brat!"  She laughed.  
     "Come on Queen Mary he is just looking out for you."  Kent laughed. 
     "Queen Mary?" Alex looked from his sister to her new boyfriend.  
     "Yeah QM Queen Mary." Kent said.
     "You don't know her real name?" Alex asked sounding shocked.
     "You don't know my really name, you have called me QM from the day I was born." QM swatted at her older brother.